StackOverflow Questions for Tag: cgimage

jnwjack

Reputation: 21

Swift: Initialize UnsafeMutablePointer<CGImage?> without allocating

swiftpointerscgimage

Score: 0

Answers: 1

Perry Wang

Reputation: 191

CGImageMetadataSetTagWithPath error in certain tags

core-graphicscore-imagecgimagecgimagerefcgimagesource

Score: 0

Answers: 1

nilgirian

Reputation: 125

Turning an array of RGB pixel data into CGImage in Swift

swiftmacoscocoansdatacgimage

Score: 0

Answers: 1

Ilya Suzdalnitski

Reputation: 53540

Convert image to grayscale

iphonecocoa-touchcgimage

Score: 50

Answers: 13

Sergey

Reputation: 512

Creating a new image using UIGraphicsBeginImageContext distorts the image color

iosswiftimagecgimageciimage

Score: 2

Answers: 1

Perry Wang

Reputation: 191

Why create a CGImage takes so much memory

iosswiftavfoundationcore-imagecgimage

Score: 2

Answers: 0

Dhanaraj

Reputation: 1017

CGImage: create thumbnail image with desired size

sizecore-graphicsthumbnailscgimage

Score: 10

Answers: 2

user717452

Reputation: 111

UIImage Replace Color with Background Image Washing Out and Overlaying everything Instead of Replacing

iosobjective-cuikituiimagecgimage

Score: 0

Answers: 0

magic_9527

Reputation: 295

Why CGImage size changed after resize with transparent background? And how to lower the memory cost?

iosuiimageviewcgimage

Score: 0

Answers: 1

endavid

Reputation: 1943

CGImage from images stored on iCloud look wrong

iosuiimageicloudcgimage

Score: 1

Answers: 3

iSeek

Reputation: 1

SwiftUI - How to crop the original image (using CGImage) after scaling and moving it?

iosswiftuicropcgimageimage-cropper

Score: 0

Answers: 0

Downgoat

Reputation: 14361

Core Graphics CGImage mask not affecting

iosswiftcore-graphicscgimagecgimagemaskcreate

Score: 15

Answers: 3

xinatanil

Reputation: 634

Creating UIImage with Data gives wrong CGImage resolution

swiftuiimagecgimage

Score: 0

Answers: 0

Rob N

Reputation: 16399

How to save CGImage to Data in Swift?

swiftnsdatacgimagecfdata

Score: 8

Answers: 1

Redstain

Reputation: 187

Crop screenshot image with drawn rectangle

iosswiftscreenshotcgimageuigraphicscontext

Score: 0

Answers: 1

Postnik

Reputation: 21

The same swift app generates different images from one video on emulator and on a real device. generateCGImagesAsynchronously

swiftcgimageavurlassetavassetimagegenerator

Score: 1

Answers: 0

Cheok Yan Cheng

Reputation: 42642

"unsupported file format 'org.webmproject.webp'" while saving CGImage in webp format

iosswiftcgimagephotokit

Score: 2

Answers: 2

Rob Sanders

Reputation: 5347

Creating ad displaying a UIImage from raw BGRA data

objective-cimageavfoundationcgimage

Score: 3

Answers: 2

Robert Brax

Reputation: 7318

Losing image orientation while converting an image to CGImage

iosswiftuiimagecgimage

Score: 21

Answers: 8

Bill

Reputation: 45408

How do I create a UIImage from a CGImage in Swift?

iosswiftuiimagecore-foundationcgimage

Score: 25

Answers: 4

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StackOverflow Questions for Tag: cgimage

Swift: Initialize UnsafeMutablePointer&lt;CGImage?&gt; without allocating

CGImageMetadataSetTagWithPath error in certain tags

Turning an array of RGB pixel data into CGImage in Swift

Convert image to grayscale

Creating a new image using UIGraphicsBeginImageContext distorts the image color

Why create a CGImage takes so much memory

CGImage: create thumbnail image with desired size

UIImage Replace Color with Background Image Washing Out and Overlaying everything Instead of Replacing

Why CGImage size changed after resize with transparent background? And how to lower the memory cost?

CGImage from images stored on iCloud look wrong

SwiftUI - How to crop the original image (using CGImage) after scaling and moving it?

Core Graphics CGImage mask not affecting

Creating UIImage with Data gives wrong CGImage resolution

How to save CGImage to Data in Swift?

Crop screenshot image with drawn rectangle

The same swift app generates different images from one video on emulator and on a real device. generateCGImagesAsynchronously

&quot;unsupported file format &#39;org.webmproject.webp&#39;&quot; while saving CGImage in webp format

Creating ad displaying a UIImage from raw BGRA data

Losing image orientation while converting an image to CGImage

How do I create a UIImage from a CGImage in Swift?

Swift: Initialize UnsafeMutablePointer<CGImage?> without allocating

"unsupported file format 'org.webmproject.webp'" while saving CGImage in webp format